Sponsored
The Analysis of NEEDHAM INVESTMENT MANAGEMENT LLC's Holdings & P&L
Currently, NEEDHAM INVESTMENT MANAGEMENT LLC holds 177 types of securities in its portfolio with a total value $2.0B. In the most recent quarter, they have increased their positions in LASR (+1.9M shares, valued at $109.6M), VICR (+522.0K shares, valued at $84.0M), VRT (+285.3K shares, valued at $71.5M); initiated new positions in LASR (+1.9M shares, valued at $109.6M), VICR (+522.0K shares, valued at $84.0M), VRT (+285.3K shares, valued at $71.5M).
1M P&L
-143.9M-5.48%
3M P&L
+345.6M+16.18%
HY P&L
+615.2M+32.97%
P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.
Top Holding Treemap
Top Industries by Value
1Semiconductors252.5M
13.7%
2Semiconductor Equipment & Materials220.3M
11.9%
3Electronic Components110.9M
6.0%
Top Industries by Stock Count
1Semiconductor Equipment & Materials15 stocks
9.4%
2Semiconductors11 stocks
6.9%
3Aerospace & Defense10 stocks
6.3%
Sponsored
Stock Holdings
TickerCompany NameSharesShares β³%Event DateReport DateHistory
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
SOLSTICE ADVANCED MATLS INC SOLSTICE ADVANCED MATLS INC187.5K sharesnew addition2026-03-312026-05-15
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
Sponsored
BROOKFIELD ASSET MANAGMT LTD BROOKFIELD ASSET MANAGMT LTD12.6K sharesnew addition2026-03-312026-05-15
Sponsored
Sponsored
Sponsored
LASR
NewNLIGHT INC
Shares1.9M
Event2026-03-31
Filed2026-05-15
VICR
NewVICOR CORP
Shares522.0K
Event2026-03-31
Filed2026-05-15
VRT
NewVERTIV HOLDINGS CO
Shares285.3K
Event2026-03-31
Filed2026-05-15
PDFS
NewPDF SOLUTIONS INC
Shares2.0M
Event2026-03-31
Filed2026-05-15
AIP
NewARTERIS INC
Shares4.0M
Event2026-03-31
Filed2026-05-15
FORM
NewFORMFACTOR INC
Shares603.5K
Event2026-03-31
Filed2026-05-15
VSH
NewVISHAY INTERTECHNOLOGY INC
Shares2.9M
Event2026-03-31
Filed2026-05-15
LINC
NewLINCOLN EDL SVCS CORP
Shares1.3M
Event2026-03-31
Filed2026-05-15
ODC
NewOIL DRI CORP AMER
Shares677.5K
Event2026-03-31
Filed2026-05-15
NVMI
NewNOVA LTD
Shares92.2K
Event2026-03-31
Filed2026-05-15
UTI
NewUNIVERSAL TECHNICAL INST INC
Shares1.0M
Event2026-03-31
Filed2026-05-15
SUPER MICRO COMPUTER INC
NewSUPER MICRO COMPUTER INC
Shares1.6M
Event2026-03-31
Filed2026-05-15
THR
NewTHERMON GROUP HLDGS INC
Shares632.5K
Event2026-03-31
Filed2026-05-15
TDUP
NewTHREDUP INC
Shares9.3M
Event2026-03-31
Filed2026-05-15
VECO
NewVEECO INSTRS INC DEL
Shares880.0K
Event2026-03-31
Filed2026-05-15
TTI
NewTETRA TECHNOLOGIES INC DEL
Shares3.4M
Event2026-03-31
Filed2026-05-15
MKSI
NewMKS INC.
Shares120.0K
Event2026-03-31
Filed2026-05-15
VPG
NewVISHAY PRECISION GROUP INC
Shares620.0K
Event2026-03-31
Filed2026-05-15
COHERENT CORP
NewCOHERENT CORP
Shares105.5K
Event2026-03-31
Filed2026-05-15
ARLO
NewARLO TECHNOLOGIES INC
Shares1.8M
Event2026-03-31
Filed2026-05-15
PLAB
NewPHOTRONICS INC
Shares605.0K
Event2026-03-31
Filed2026-05-15
CTRI
NewCENTURI HOLDINGS INC
Shares817.6K
Event2026-03-31
Filed2026-05-15
CECO
NewCECO ENVIRONMENTAL CORP
Shares387.5K
Event2026-03-31
Filed2026-05-15
CRAI
NewCRA INTL INC
Shares140.0K
Event2026-03-31
Filed2026-05-15
ASUR
NewASURE SOFTWARE INC
Shares2.6M
Event2026-03-31
Filed2026-05-15
PSN
NewPARSONS CORP DEL
Shares409.0K
Event2026-03-31
Filed2026-05-15
HII
NewHUNTINGTON INGALLS INDS INC
Shares55.3K
Event2026-03-31
Filed2026-05-15
AKAM
NewAKAMAI TECHNOLOGIES INC
Shares178.5K
Event2026-03-31
Filed2026-05-15
CLH
NewCLEAN HARBORS INC
Shares68.9K
Event2026-03-31
Filed2026-05-15
NVT
NewNVENT ELEC PLC
Shares154.5K
Event2026-03-31
Filed2026-05-15
ATRO
NewASTRONICS CORP
Shares272.5K
Event2026-03-31
Filed2026-05-15
GENI
NewGENIUS SPORTS LIMITED
Shares4.0M
Event2026-03-31
Filed2026-05-15
WTTR
NewSELECT WATER SOLUTIONS INC
Shares1.2M
Event2026-03-31
Filed2026-05-15
New
Shares3.1M
Event2026-06-18
Filed2026-07-02
GRC
NewGORMAN RUPP CO
Shares272.5K
Event2026-03-31
Filed2026-05-15
MTRX
NewMATRIX SVC CO
Shares1.4M
Event2026-03-31
Filed2026-05-15
VITL
NewVITAL FARMS INC
Shares1.1M
Event2026-03-31
Filed2026-05-15
ADTRAN HOLDINGS INC
NewADTRAN HOLDINGS INC
Shares1.2M
Event2026-03-31
Filed2026-05-15
ASPN
NewASPEN AEROGELS INC
Shares4.5M
Event2026-03-31
Filed2026-05-15
BRKR
NewBRUKER CORP
Shares424.3K
Event2026-03-31
Filed2026-05-15
TNC
NewTENNANT CO
Shares229.0K
Event2026-03-31
Filed2026-05-15
VSAT
NewVIASAT INC
Shares330.6K
Event2026-03-31
Filed2026-05-15
KLAC
NewKLA CORP
Shares10.3K
Event2026-03-31
Filed2026-05-15
LH
NewLABCORP HOLDINGS INC
Shares56.3K
Event2026-03-31
Filed2026-05-15
ECG
NewEVERUS CONSTR GROUP
Shares126.5K
Event2026-03-31
Filed2026-05-15
SOLSTICE ADVANCED MATLS INC
NewSOLSTICE ADVANCED MATLS INC
Shares187.5K
Event2026-03-31
Filed2026-05-15
GNRC
NewGENERAC HLDGS INC
Shares72.5K
Event2026-03-31
Filed2026-05-15
WAB
NewWABTEC
Shares55.8K
Event2026-03-31
Filed2026-05-15
ENTG
NewENTEGRIS INC
Shares117.0K
Event2026-03-31
Filed2026-05-15
ECVT
NewECOVYST INC
Shares1.0M
Event2026-03-31
Filed2026-05-15
MKL
NewMARKEL GROUP INC
Shares6.7K
Event2026-03-31
Filed2026-05-15
TMO
NewTHERMO FISHER SCIENTIFIC INC
Shares25.3K
Event2026-03-31
Filed2026-05-15
J
NewJACOBS SOLUTIONS INC
Shares96.0K
Event2026-03-31
Filed2026-05-15
BWXT
NewBWX TECHNOLOGIES INC
Shares59.0K
Event2026-03-31
Filed2026-05-15
MDU
NewMDU RES GROUP INC
Shares557.5K
Event2026-03-31
Filed2026-05-15
EQIX
NewEQUINIX INC
Shares11.2K
Event2026-03-31
Filed2026-05-15
MYRG
NewMYR GROUP INC
Shares38.6K
Event2026-03-31
Filed2026-05-15
BFAM
NewBRIGHT HORIZONS FAM SOL IN D
Shares129.0K
Event2026-03-31
Filed2026-05-15
ESOA
NewENERGY SERVICES OF AMER CORP
Shares800.0K
Event2026-03-31
Filed2026-05-15
CAMT
NewCAMTEK LTD
Shares66.5K
Event2026-03-31
Filed2026-05-15
TRNS
NewTRANSCAT INC
Shares130.5K
Event2026-03-31
Filed2026-05-15
UIS
NewUNISYS CORP
Shares4.4M
Event2026-03-31
Filed2026-05-15
TER
NewTERADYNE INC
Shares29.0K
Event2026-03-31
Filed2026-05-15
TTMI
NewTTM TECHNOLOGIES INC
Shares87.5K
Event2026-03-31
Filed2026-05-15
CGNX
NewCOGNEX CORP
Shares173.0K
Event2026-03-31
Filed2026-05-15
GILD
NewGILEAD SCIENCES INC
Shares55.0K
Event2026-03-31
Filed2026-05-15
ASML
NewASML HLDG NV
Shares5.8K
Event2026-03-31
Filed2026-05-15
MASS
New908 DEVICES INC
Shares1.2M
Event2026-03-31
Filed2026-05-15
MTN
NewVAIL RESORTS INC
Shares59.0K
Event2026-03-31
Filed2026-05-15
EVLV
NewEVOLV TECHNOLOGIES HLDNGS IN
Shares1.3M
Event2026-03-31
Filed2026-05-15
BSY
NewBENTLEY SYS INC
Shares215.0K
Event2026-03-31
Filed2026-05-15
MOD
NewMODINE MFG CO
Shares34.5K
Event2026-03-31
Filed2026-05-15
POCI
NewPRECISION OPTICS CORP INC MA
Shares1.7M
Event2026-03-31
Filed2026-05-15
SMID
NewSMITH MIDLAND CORP
Shares225.0K
Event2026-03-31
Filed2026-05-15
RSSS
NewRESEARCH SOLUTIONS INC
Shares3.2M
Event2026-03-31
Filed2026-05-15
HQL
NewABRDN LIFE SCIENCES INVESTOR
Shares429.6K
Event2026-03-31
Filed2026-05-15
CRH PLC
NewCRH PLC
Shares64.7K
Event2026-03-31
Filed2026-05-15
CMCSA
NewCOMCAST CORP NEW
Shares231.5K
Event2026-03-31
Filed2026-05-15
MTZ
NewMASTEC INC
Shares20.1K
Event2026-03-31
Filed2026-05-15
LTH
NewLIFE TIME GROUP HOLDINGS INC
Shares240.0K
Event2026-03-31
Filed2026-05-15
NTIC
NewNORTHERN TECHNOLOGIES INTL C
Shares765.0K
Event2026-03-31
Filed2026-05-15
ROG
NewROGERS CORP
Shares58.0K
Event2026-03-31
Filed2026-05-15
HON
NewHONEYWELL INTL INC
Shares27.5K
Event2026-03-31
Filed2026-05-15
ATLANTA BRAVES HLDGS INC
NewATLANTA BRAVES HLDGS INC
Shares145.0K
Event2026-03-31
Filed2026-05-15
UMAC
NewUNUSUAL MACHS INC
Shares485.0K
Event2026-03-31
Filed2026-05-15
HLIT
NewHARMONIC INC
Shares668.0K
Event2026-03-31
Filed2026-05-15
CSGP
NewCOSTAR GROUP INC
Shares142.0K
Event2026-03-31
Filed2026-05-15
GLW
NewCORNING INC
Shares42.0K
Event2026-03-31
Filed2026-05-15
CMT
NewCORE MOLDING TECHNOLOGIES IN
Shares252.4K
Event2026-03-31
Filed2026-05-15
HQH
NewABRDN HEALTHCARE INVESTORS
Shares311.3K
Event2026-03-31
Filed2026-05-15
NVGS
NewNAVIGATOR HLDGS LTD
Shares286.0K
Event2026-03-31
Filed2026-05-15
KMX
NewCARMAX INC
Shares128.5K
Event2026-03-31
Filed2026-05-15
LAM RESEARCH CORP
NewLAM RESEARCH CORP
Shares25.0K
Event2026-03-31
Filed2026-05-15
LPTH
NewLIGHTPATH TECHNOLOGIES INC
Shares527.5K
Event2026-03-31
Filed2026-05-15
SITM
NewSITIME CORP
Shares15.0K
Event2026-03-31
Filed2026-05-15
AMBQ
NewAMBIQ MICRO INC
Shares200.0K
Event2026-03-31
Filed2026-05-15
RCAT
NewRED CAT HLDGS INC
Shares380.0K
Event2026-03-31
Filed2026-05-15
MARVELL TECHNOLOGY INC
NewMARVELL TECHNOLOGY INC
Shares48.3K
Event2026-03-31
Filed2026-05-15
AAPL
NewAPPLE INC
Shares18.4K
Event2026-03-31
Filed2026-05-15
BOX
NewBOX INC
Shares195.0K
Event2026-03-31
Filed2026-05-15
MEDTRONIC PLC
NewMEDTRONIC PLC
Shares53.0K
Event2026-03-31
Filed2026-05-15
BMI
NewBADGER METER INC
Shares30.0K
Event2026-03-31
Filed2026-05-15
SSSS
NewSURO CAPITAL CORP
Shares426.6K
Event2026-03-31
Filed2026-05-15
BA
NewBOEING CO
Shares22.5K
Event2026-03-31
Filed2026-05-15
LMAT
NewLEMAITRE VASCULAR INC
Shares40.0K
Event2026-03-31
Filed2026-05-15
EHC
NewENCOMPASS HEALTH CORP
Shares45.0K
Event2026-03-31
Filed2026-05-15
CEVA
NewCEVA INC
Shares230.0K
Event2026-03-31
Filed2026-05-15
COHU
NewCOHU INC
Shares130.0K
Event2026-03-31
Filed2026-05-15
ACLS
NewAXCELIS TECHNOLOGIES INC
Shares42.5K
Event2026-03-31
Filed2026-05-15
CMTL
NewCOMTECH TELECOMMUNICATIONS C
Shares1.2M
Event2026-03-31
Filed2026-05-15
LGN
NewLEGENCE CORP
Shares67.5K
Event2026-03-31
Filed2026-05-15
QNITY ELECTRONICS INC
NewQNITY ELECTRONICS INC
Shares32.5K
Event2026-03-31
Filed2026-05-15
KVHI
NewKVH INDS INC
Shares385.0K
Event2026-03-31
Filed2026-05-15
ADI
NewANALOG DEVICES INC
Shares10.0K
Event2026-03-31
Filed2026-05-15
CYRX
NewCRYOPORT INC
Shares360.0K
Event2026-03-31
Filed2026-05-15
MATW
NewMATTHEWS INTL CORP
Shares115.0K
Event2026-03-31
Filed2026-05-15
WBI
NewWATERBRIDGE INFRASTRUCTURE L
Shares110.0K
Event2026-03-31
Filed2026-05-15
APT
NewALPHA PRO TECH LTD
Shares642.5K
Event2026-03-31
Filed2026-05-15
AMAT
NewAPPLIED MATLS INC
Shares8.3K
Event2026-03-31
Filed2026-05-15
BN
NewBROOKFIELD CORP
Shares69.4K
Event2026-03-31
Filed2026-05-15
BDX
NewBECTON DICKINSON & CO
Shares16.8K
Event2026-03-31
Filed2026-05-15
SYNA
NewSYNAPTICS INC
Shares37.0K
Event2026-03-31
Filed2026-05-15
FIGR
NewFIGURE TECHNOLOGY SOLUTIO
Shares72.4K
Event2026-03-31
Filed2026-05-15
MXL
NewMAXLINEAR INC
Shares115.0K
Event2026-03-31
Filed2026-05-15
HPE
NewHEWLETT PACKARD ENTERPRISE C
Shares74.0K
Event2026-03-31
Filed2026-05-15
ALGM
NewALLEGRO MICROSYSTEMS INC
Shares55.0K
Event2026-03-31
Filed2026-05-15
FLY
NewFIREFLY AEROSPACE INC
Shares60.0K
Event2026-03-31
Filed2026-05-15
CVX
NewCHEVRON CORPORATION
Shares8.3K
Event2026-03-31
Filed2026-05-15
RTX
NewRTX CORPORATION
Shares7.6K
Event2026-03-31
Filed2026-05-15
ALPHABET INC
NewALPHABET INC
Shares5.0K
Event2026-03-31
Filed2026-05-15
HEI
NewHEICO CORP NEW
Shares5.0K
Event2026-03-31
Filed2026-05-15
POWI
NewPOWER INTEGRATIONS INC
Shares25.4K
Event2026-03-31
Filed2026-05-15
KVYO
NewKLAVIYO INC
Shares65.0K
Event2026-03-31
Filed2026-05-15
TTD
NewTHE TRADE DESK INC
Shares51.0K
Event2026-03-31
Filed2026-05-15
AVAV
NewAEROVIRONMENT INC
Shares6.3K
Event2026-03-31
Filed2026-05-15
KOPN
NewKOPIN CORP
Shares500.0K
Event2026-03-31
Filed2026-05-15
UNH
NewUNITEDHEALTH GROUP INC
Shares4.0K
Event2026-03-31
Filed2026-05-15
AMBA
NewAMBARELLA INC
Shares20.0K
Event2026-03-31
Filed2026-05-15
EDUC
NewEDUCATIONAL DEV CORP
Shares800.0K
Event2026-03-31
Filed2026-05-15
VZ
NewVERIZON COMMUNICATIONS INC
Shares20.0K
Event2026-03-31
Filed2026-05-15
LMT
NewLOCKHEED MARTIN CORP
Shares1.5K
Event2026-03-31
Filed2026-05-15
LIND
NewLINDBLAD EXPEDITIONS HLDGS I
Shares52.2K
Event2026-03-31
Filed2026-05-15
DGX
NewQUEST DIAGNOSTICS INC
Shares4.5K
Event2026-03-31
Filed2026-05-15
PENGUIN SOLUTIONS INC
NewPENGUIN SOLUTIONS INC
Shares50.0K
Event2026-03-31
Filed2026-05-15
HNGE
NewHINGE HEALTH INC
Shares22.5K
Event2026-03-31
Filed2026-05-15
WM
NewWASTE MGMT INC DEL
Shares3.8K
Event2026-03-31
Filed2026-05-15
NTSK
NewNETSKOPE INC
Shares100.0K
Event2026-03-31
Filed2026-05-15
DUPONT DE NEMOURS INC
NewDUPONT DE NEMOURS INC
Shares17.0K
Event2026-03-31
Filed2026-05-15
MRCY
NewMERCURY SYS INC
Shares10.0K
Event2026-03-31
Filed2026-05-15
CRWD
NewCROWDSTRIKE HLDGS INC
Shares1.9K
Event2026-03-31
Filed2026-05-15
CLSK
NewCLEANSPARK INC
Shares80.0K
Event2026-03-31
Filed2026-05-15
FLOTEK INDUSTRIES INC
NewFLOTEK INDUSTRIES INC
Shares40.0K
Event2026-03-31
Filed2026-05-15
EXTR
NewEXTREME NETWORKS INC
Shares45.0K
Event2026-03-31
Filed2026-05-15
WAT
NewWATERS CORP
Shares2.3K
Event2026-03-31
Filed2026-05-15
STRL
NewSTERLING INFRASTRUCTURE INC
Shares1.5K
Event2026-03-31
Filed2026-05-15
BROOKFIELD ASSET MANAGMT LTD
NewBROOKFIELD ASSET MANAGMT LTD
Shares12.6K
Event2026-03-31
Filed2026-05-15
MBLY
NewMOBILEYE GLOBAL INC
Shares80.0K
Event2026-03-31
Filed2026-05-15
CRCL
NewCIRCLE INTERNET GROUP INC
Shares5.4K
Event2026-03-31
Filed2026-05-15
CMRC
NewCOMMERCE.COM INC
Shares190.0K
Event2026-03-31
Filed2026-05-15
FEIM
NewFREQUENCY ELECTRS INC
Shares9.0K
Event2026-03-31
Filed2026-05-15
KRP
NewKIMBELL RTY PARTNERS LP
Shares25.4K
Event2026-03-31
Filed2026-05-15
UGI
NewUGI CORP NEW
Shares10.0K
Event2026-03-31
Filed2026-05-15
MEC
NewMAYVILLE ENGR CO INC
Shares20.0K
Event2026-03-31
Filed2026-05-15
FTRE
NewFORTREA HLDGS INC
Shares37.8K
Event2026-03-31
Filed2026-05-15
VERSANT MEDIA GROUP INC
NewVERSANT MEDIA GROUP INC
Shares9.3K
Event2026-03-31
Filed2026-05-15
SLB
NewSLB LIMITED
Shares6.5K
Event2026-03-31
Filed2026-05-15
FRPH
NewFRP HLDGS INC
Shares15.0K
Event2026-03-31
Filed2026-05-15
UCTT
NewULTRA CLEAN HLDGS INC
Shares5.0K
Event2026-03-31
Filed2026-05-15
DRAGANFLY INC.
NewDRAGANFLY INC.
Shares60.0K
Event2026-03-31
Filed2026-05-15
NFLX
NewNETFLIX INC.
Shares3.0K
Event2026-03-31
Filed2026-05-15
CRM
NewSALESFORCE INC
Shares1.5K
Event2026-03-31
Filed2026-05-15
CDNA
NewCAREDX INC
Shares15.0K
Event2026-03-31
Filed2026-05-15
BRBR
NewBELLRING BRANDS INC
Shares15.0K
Event2026-03-31
Filed2026-05-15
ICHR
NewICHOR HOLDINGS
Shares5.0K
Event2026-03-31
Filed2026-05-15
ALIT
NewALIGHT INC
Shares300.0K
Event2026-03-31
Filed2026-05-15
KLC
NewKINDERCARE LEARNING COMPANIE
Shares40.8K
Event2026-03-31
Filed2026-05-15
LAB
NewSTANDARD BIOTOOLS INC
Shares34.4K
Event2026-03-31
Filed2026-05-15
Call Option Holdings
No call option holdings data available
No call option holdings data available
Put Option Holdings
No put option holdings data available
No put option holdings data available